gitea/routers/api/v1/repo/fork.go

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// Copyright 2016 The Gogs Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package repo
import (
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/modules/context"
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api "code.gitea.io/gitea/modules/structs"
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)
// ListForks list a repository's forks
func ListForks(ctx *context.APIContext) {
// swagger:operation GET /repos/{owner}/{repo}/forks repository listForks
// ---
// summary: List a repository's forks
// produces:
// - application/json
// parameters:
// - name: owner
// in: path
// description: owner of the repo
// type: string
// required: true
// - name: repo
// in: path
// description: name of the repo
// type: string
// required: true
// responses:
// "200":
// "$ref": "#/responses/RepositoryList"
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forks, err := ctx.Repo.Repository.GetForks()
if err != nil {
ctx.Error(500, "GetForks", err)
return
}
apiForks := make([]*api.Repository, len(forks))
for i, fork := range forks {
access, err := models.AccessLevel(ctx.User, fork)
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if err != nil {
ctx.Error(500, "AccessLevel", err)
return
}
apiForks[i] = fork.APIFormat(access)
}
ctx.JSON(200, apiForks)
}
// CreateFork create a fork of a repo
func CreateFork(ctx *context.APIContext, form api.CreateForkOption) {
// swagger:operation POST /repos/{owner}/{repo}/forks repository createFork
// ---
// summary: Fork a repository
// produces:
// - application/json
// parameters:
// - name: owner
// in: path
// description: owner of the repo to fork
// type: string
// required: true
// - name: repo
// in: path
// description: name of the repo to fork
// type: string
// required: true
// - name: body
// in: body
// schema:
// "$ref": "#/definitions/CreateForkOption"
// responses:
// "202":
// "$ref": "#/responses/Repository"
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repo := ctx.Repo.Repository
var forker *models.User // user/org that will own the fork
if form.Organization == nil {
forker = ctx.User
} else {
org, err := models.GetOrgByName(*form.Organization)
if err != nil {
if models.IsErrOrgNotExist(err) {
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ctx.Error(422, "", err)
} else {
ctx.Error(500, "GetOrgByName", err)
}
return
}
isMember, err := org.IsOrgMember(ctx.User.ID)
if err != nil {
ctx.ServerError("IsOrgMember", err)
return
} else if !isMember {
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ctx.Status(403)
return
}
forker = org
}
fork, err := models.ForkRepository(ctx.User, forker, repo, repo.Name, repo.Description)
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if err != nil {
ctx.Error(500, "ForkRepository", err)
return
}
ctx.JSON(202, fork.APIFormat(models.AccessModeOwner))
}